在'addchangelistener'领域中,知道元素被插入/更新/删除的位置吗?

我们能知道哪个职位的名单被更改了吗

对

private RealmResults<Obj> results;

private OrderedRealmCollectionChangeListener<RealmResults<Obj>> changeListener = new OrderedRealmCollectionChangeListener<RealmResults<Obj>>() {
    @Override
    public void onChange(RealmResults<Obj> results, OrderedCollectionChangeSet changeSet) {
        String insertions = changeSet.getInsertions().length == 0 ? "" : "\n - Insertions: " + Arrays.toString(changeSet.getInsertions());
        String deletions = changeSet.getDeletions().length == 0 ? "" : "\n - Deletions: " + Arrays.toString(changeSet.getDeletions());
        String changes = changeSet.getChanges().length == 0 ? "" : "\n - Changes: " + Arrays.toString(changeSet.getChanges());
        showStatus("Obj was loaded, or written to. " + insertions + deletions + changes);
    }
};


public void ...() {
    results = realm.where(Obj.class)...findAllAsync();
    results.addChangeListener(changeListener);